DJ&A is a multidisciplinary professional services consulting firm that delivers a diverse range of services to clients across the nation. Founded in 1973 by two former U.S. Forest Service employees who saw a need for a company that uniquely understood Forest Service projects, DJ&A has continued to grow and expand by embracing the values of our founders. Today, we have a team of 120+ skilled professionals in offices spanning across the West. 

Our key services include:  
• Civil Engineering
• Transportation Engineering & Planning
• Structural Engineering
• Environmental Engineering, Planning & Management
• Water & Wastewater Engineering
• Survey & Mapping
• Value Engineering/Analysis & Facilitation
• GIS Services
• Landscape Architecture
• Hydrology & Hydraulics
• Dam Engineering
• Right of Way Services
• Construction Management





DJ&A

DJ&A's headquarters in Missoula, MT, United States

People (29)

Jobs (0)

Other offices